Sing them a riddle, something in minor and smooth

[11calls]

WHO: Alex Reagan and Simon Reese [Closed.]
WHAT: Talking about what happened with the shadows and the demons.
WHERE: Simon's cabin on the fourth floor.
WHEN: Backdated to two days after the last event happened.
WARNINGS: Possible discussion of demons, the end of the world, sacred geometry, etc.
( Feels just a little familiar but nobody knows )